My NP said that she had never seen anyone's B6 level that high, the range on the test was 2.1-21.7 so I thought it was elevated as well. My other blood levels were on the low side but norm, hgb 12.9, hct 40.1. Should I take a B6 supplement with iron, I mean its not going to hurt. The only thing left for me to do is see a neurologist and I am soooo tired of being blown off by this wonderful medical world that I work for.